Triple

T8316240
Position Surface form Disambiguated ID Type / Status
Subject Cthulhu Mythos E194712 entity
Predicate expandedByAuthor P5633 FINISHED
Object August Derleth
August Derleth was an American writer, editor, and publisher best known for championing H. P. Lovecraft’s work and developing the shared universe of weird fiction that became known as the Cthulhu Mythos.
E748216 NE FINISHED

How this triple was built (5 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: August Derleth | Statement: [Cthulhu Mythos, expandedByAuthor, August Derleth]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: August Derleth
Context triple: [Cthulhu Mythos, expandedByAuthor, August Derleth]
  • A. H. P. Lovecraft
    H. P. Lovecraft was an American writer of weird and cosmic horror fiction whose creation of the Cthulhu Mythos and emphasis on existential dread profoundly shaped modern horror literature.
  • B. Winfield Scott Lovecraft
    Winfield Scott Lovecraft was the traveling salesman father of American weird fiction author H. P. Lovecraft, whose mental illness and early death significantly impacted his son's life.
  • C. Brian Lumley
    Brian Lumley is a British horror and dark fantasy author best known for his Necroscope series and for significantly expanding H. P. Lovecraft’s Cthulhu Mythos with his own mythos fiction.
  • D. Lin Carter
    Lin Carter was an American fantasy and science fiction writer, editor, and critic best known for his pastiche works and for expanding and systematizing shared universes such as the Cthulhu Mythos and the Conan saga.
  • E. Fritz Leiber
    Fritz Leiber was an influential American writer best known for his pioneering work in fantasy and science fiction, particularly the Fafhrd and the Gray Mouser series and his contributions to the development of sword and sorcery.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: August Derleth
Triple: [Cthulhu Mythos, expandedByAuthor, August Derleth]
Generated description
August Derleth was an American writer, editor, and publisher best known for championing H. P. Lovecraft’s work and developing the shared universe of weird fiction that became known as the Cthulhu Mythos.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: August Derleth
Target entity description: August Derleth was an American writer, editor, and publisher best known for championing H. P. Lovecraft’s work and developing the shared universe of weird fiction that became known as the Cthulhu Mythos.
  • A. H. P. Lovecraft
    H. P. Lovecraft was an American writer of weird and cosmic horror fiction whose creation of the Cthulhu Mythos and emphasis on existential dread profoundly shaped modern horror literature.
  • B. Winfield Scott Lovecraft
    Winfield Scott Lovecraft was the traveling salesman father of American weird fiction author H. P. Lovecraft, whose mental illness and early death significantly impacted his son's life.
  • C. Brian Lumley
    Brian Lumley is a British horror and dark fantasy author best known for his Necroscope series and for significantly expanding H. P. Lovecraft’s Cthulhu Mythos with his own mythos fiction.
  • D. Lin Carter
    Lin Carter was an American fantasy and science fiction writer, editor, and critic best known for his pastiche works and for expanding and systematizing shared universes such as the Cthulhu Mythos and the Conan saga.
  • E. Fritz Leiber
    Fritz Leiber was an influential American writer best known for his pioneering work in fantasy and science fiction, particularly the Fafhrd and the Gray Mouser series and his contributions to the development of sword and sorcery.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: expandedByAuthor
Context triple: [Cthulhu Mythos, expandedByAuthor, August Derleth]
  • A. expandedBy chosen
    Indicates that one entity increases, elaborates, or builds upon the scope, detail, or extent of another entity.
  • B. expandedAs
    Indicates that one entity is a more detailed, elaborated, or fully written-out form of another, capturing how the latter is expanded from the former.
  • C. alsoReadBy
    Indicates that an item (such as a document, article, or book) has been read by another user or entity in addition to the primary one under consideration.
  • D. eligibleAuthors
    Indicates that certain authors meet the required conditions or criteria to qualify for a specified role, status, or action.
  • E. basedOnAuthor
    Indicates that one entity is derived from, inspired by, or otherwise created on the basis of the work or contributions of a particular author.
  • F. None of above.

Provenance (6 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69ca82e6e2648190a31eaf6f4f757b2a completed March 30, 2026, 2:04 p.m.
NER Named-entity recognition batch_69cb7f557a7881908adcf353f7297848 completed March 31, 2026, 8:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69cecc2b3890819091f8947ebf31bad0 completed April 2, 2026, 8:06 p.m.
NEDg Description generation batch_69cece14193081909e7b36f5b5b7da40 completed April 2, 2026, 8:14 p.m.
NED2 Entity disambiguation (via description) batch_69cecee1db28819095f704b96b8c6d2a completed April 2, 2026, 8:17 p.m.
PD Predicate disambiguation batch_69cb70bf689c8190a9d9b6b872abf53d completed March 31, 2026, 6:59 a.m.
Created at: March 30, 2026, 5:55 p.m.